this morning, president obama giving in to congressional demands. he will release classified documents that explain the legal justification for drone strikes that kill u.s. terror suspects overseas. >>> and adding to the drama, john brennan, the president's pick to head the cia and the architect of the drone policy, he'll appear before the senate intelligence committee today. lots to talk about with barbara starr who's following all these developments for us this morning from the pentagon. barbara, good morning. >> reporter: good morning, soledad. all about spice and drones this morning, isn't it? well, this video has not yet been confirmed as the genuine article by the administration, the pentagon or the cia but it's getting a lot of attention. if you look at it, it's perhaps not so compelling itself, but there's plenty to try and figure out. let's get to that in a minute. but i want you first to listen to -- we translated some of the voice on the tape describing what you're looking at. have a listen. >> translator: this air craft has had many flights in countries around iran. in oper